GetPortalImpactFactorByIdResp(projectId=1, id=45f26188, cover=https://img.medsci.cn/images/journal/cover/2021/Jkz_202109271316234250.jpg, fullname=POSITIVITY, abbr=POSITIVITY, pyear=1997, frequence=Quarterly, articleNumbers=885, citedSelf2015=15.3, acceptanceRate=null, submissionToAcceptance=null, averageReviewTime=暂无数据, reviewFee=null, pageFee=null, publishedRatio=2023年中国人文章占该期刊总数量暂无数据 (2022年为100.00%), issn=1385-1292, greenSci=https://www.greensci.net/search?kw=1385-1292, scijournal=https://www.scijournal.org/impact-factor-of-POSITIVITY.shtml, medsciHotlightString=null, medsciHotlightRealtime=1.928, medsciHotlight=1.827, medsciHotlight5year=1.78296, citescore=1.8, hIndex=30, impactFactor=1.0, orgnization=Birkhauser Verlag Basel, orgnizationUrl=http://springerlink.com, country=Netherlands, countryCn=荷兰, isOa=0, isOaString=否, sciScie=Science Citation Index Expanded|Current Contents - Physical, Chemical &amp; Earth Sciences, bigclassCas=数学 4区, smallclassCas=数学 4 区, website=https://link.springer.com/journal/11117, websiteHits=3020, guideForAuthor=null, guideForAuthorHits=1, submitWebsite=https://www.editorialmanager.com/post/default.aspx, submitWebsiteHits=742, content=Positivity publishes papers on analysis having a clear link to the general theme of positivity. Papers covering applications of such mathematics to other disciplines will also be considered for publication. It is anticipated that subject to the overriding condition of having a link with positivity mathematical topics will include but will not be restricted to: Ordered topological vector spaces and operators on them (including their spectral theory operator equations ergodic theory approximation theory and interpolation theory). Banach spaces their geometry unconditional structure and asymptotic theory. C* and other operator algebras especially non-commutative order theory. Partial differential equations and positive semigroup theory. Measure theory Boolean algebras and stochastic processes. Potential theory harmonic analysis positive harmonic functions and diffusion. Variational analysis and variational inequalities. Optimization and optimal control theory. Convex functions and convex analysis. Non-standard analysis and Boolean valued models. Applications will be to areas including economics engineering life sciences physics and statistical decision theory but no subject area is excluded a priori ., totalCites=885, brief=POSITIVITY杂志数学行业，“<strong><a target="_blank" href="/sci/index.do?smallclass=数学" >数学</a></strong>”子行业的偏低级别杂志, articleType=该刊全部是论著，可能不接收综述类等文章, medsciHeat=<span style="color: #990000;">暗红</span>, medsciComment=POSITIVITY杂志级别还可以，但是相对来说，比较冷门，关注人数偏少，有些可能是国内不太熟悉，但该杂志在国际仍然有相当知晓度的。因为缺少中国人投稿，稿源可能未必丰富，发表有可能有很大的机会哦。, medsciExplanation=MedSci期刊指数是根据中国科研工作者（含医学临床，基础，生物，化学等学科）对SCI杂志的认知度，熟悉程度，以及投稿的量等众多指标综合评定而成。当然，具体的，您还可以结合“<a href='https://www.medsci.cn/sci/submit.do?id=45f26188'>投稿经验系统</a>”，进行综合判断，这更是大家的实战经验，值得分享和参考。<br> 注意，上述MedSci期刊指数采用MedSci专利技术，由计算机系统自动计算，并给出建议，存在不准确的可能，仅供您投稿选择杂志时参考。, tags=null, citeScoreList=[GetImpactFactorCiteScoreListResponse(year=2017, citescore=0.74), GetImpactFactorCiteScoreListResponse(year=2018, citescore=0.87), GetImpactFactorCiteScoreListResponse(year=2019, citescore=1.7), GetImpactFactorCiteScoreListResponse(year=2020, citescore=0.0), GetImpactFactorCiteScoreListResponse(year=2023, citescore=1.8)], medsciIndexList=[GetImpactFactorMedsciIndexListResponse(year=2020, medsciHotlight=1.544), GetImpactFactorMedsciIndexListResponse(year=2021, medsciHotlight=1.442), GetImpactFactorMedsciIndexListResponse(year=2022, medsciHotlight=1.885), GetImpactFactorMedsciIndexListResponse(year=2023, medsciHotlight=1.288), GetImpactFactorMedsciIndexListResponse(year=2024, medsciHotlight=1.928)], citeScoreGradeList=[GetImpactFactorCiteScoreGradeResponse(smallClass=Mathematics - General Mathematics , rank=110/339), GetImpactFactorCiteScoreGradeResponse(smallClass=Mathematics - Analysis , rank=67/135), GetImpactFactorCiteScoreGradeResponse(smallClass=Mathematics - Theoretical Computer Science , rank=87/118)], totalJcrAreaList=[GetImpactFactorCiteScoreGradeResponse(smallClass=MATHEMATICS, rank=Q2)], pmcUrl=https://www.ncbi.nlm.nih.gov/nlmcatalog?term=1385-1292[ISSN], pubmedUrl=https://www.ncbi.nlm.nih.gov/pubmed?cmd=search&term=POSITIVITY[ta], article_number=82, article_number_cn=11, earlyWarning=null, linkOutUrl=null, isJournalMember=false, unscrambleContent=null, dayViewCount=false, endexampletyle=暂无数据)